Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Dolores A. Proko (nee Brock), 96, of Oak Park, died on Dec. 6, 2025 in her Oak Park home. Born on Feb. 16, 1929 in Chicago, she worked as a business manager for a painting company before retiring.

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Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

Synthetic Aperture Radar (SAR) has been widely used for Earth remote sensing for more than 30 years. It provides high-resolution, day-and-night and weather-independent images for a multitude of ...

Learn to draw realistic hair with these top tutorials. Proko’s hair drawing tutorial teaches different textures and techniques, while Draw with Jazza focuses on simplifying the process for beginners.

Learn how to draw feet with these top 3 tutorials. Proko’s Foot Anatomy Tutorial breaks down key structures, while Jazza offers practical advice on proportions and angles. Aaron Blaise focuses on ...

⚠️ This repository is archived: The content in this repository was moved to other locations. If you have issues or PR, please submit them to their new location. In this repository, we've put together ...

Want to boot your Raspberry Pi from USB instead of unreliable SD cards? If you've used a Raspberry Pi long enough, you've probably faced the… ...

I've tried the plugin on Chrome and Firefox with the version v1.3.39. I believe the videos on their website are hosted on Vimeo. I also tried using faststream with a mp4 file I downloaded and opened ...

If you are looking for handy resources to help your kids and students learn to draw, the collection below has you covered. In it, I featured a carefully compiled list of some of the best YouTube ...